CN114587805A

CN114587805A - Transfer device for emergency treatment and severe illness

Info

Publication number: CN114587805A
Application number: CN202210309989.9A
Authority: CN
Inventors: 翟银镯; 白玉玲; 刘振峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-28
Filing date: 2022-03-28
Publication date: 2022-06-07
Anticipated expiration: 2042-03-28
Also published as: CN114587805B

Abstract

The invention relates to the technical field of medical transfer devices, in particular to a transfer device for emergency treatment and severe illness, which comprises a supporting plate, wherein two ends of the supporting plate are fixedly connected with two connecting pieces, the tops of the connecting pieces are fixedly connected with supporting seats, the tops of the supporting seats are provided with a bed, two ends of the bed are provided with limiting mechanisms, each limiting mechanism comprises two v-21274fixedly connected with the corresponding supporting seat, and a limiting block is slidably connected to the inner side of the Contraband shaped plate. According to the invention, the transmission rod is driven by the motor to rotate, the limiting mechanism and the air cylinder are driven by the transmission rod to move reversely, the position of the connecting column is restrained by the limiting block on the limiting mechanism, the output end of the air cylinder jacks up the bed, the inclination angle and the inclination direction of the bed are flexibly adjusted, the moving requirements of different inclined pavements are met, even if the pavement is an inclined pavement, the bed can still keep a horizontal state by adjusting the inclination angle, and the comfort level of a patient is improved.

Description

Transfer device for emergency treatment and severe illness

Technical Field

The invention relates to the technical field of medical transfer devices, in particular to a transfer device for emergency treatment and severe case.

Background

The hospital the inside can use portable stretcher to transport the severe patient to go to different consulting rooms examination and treatment state of an illness often, traditional stretcher can move the transportation patient in the hospital the inside, but when the stretcher runs into the road surface of slope, stretcher also can incline, lead to the patient to incline and lie on stretcher, human upper part of the body position can appear lower even when the road surface that inclines, the higher phenomenon in lower part of the body position, bring the discomfort for the patient, and traditional stretcher also can not be according to the user's needs, adjust the inclination of bed surface again after the suitable height, thereby influence the efficiency that the severe was transported.

Disclosure of Invention

In order to overcome the technical problems, the invention aims to provide a transfer device for emergency treatment and severe illness, a motor drives a driving gear to rotate so that a driven gear drives a transmission rod to rotate clockwise, a sleeve pipe II which is screwed and connected with the transmission rod drives a limiting block to move towards the right end of a bed table through a slide rod II and a cross beam, a slide block I on the limiting block at the right end of the bed table moves above a connecting column to limit the connecting column in an arc-shaped gap at a corresponding position, a slide block I on the limiting block at the left end of the bed table passes through the connecting column and enables a gap between the slide block I and the slide block II to move above the connecting column, at the moment, the connecting column at the left end of the bed table loses the limitation of the limiting block on the position, meanwhile, the transmission rod rotates to enable an air cylinder to move towards the left end of the bottom surface of the bed table along a guide rod, the left end of the bed table is lifted through the output end of the air cylinder, so that the bed table inclines towards the right end, and the inclination angle can be flexibly adjusted according to the elongation of the output end of the air cylinder, and similarly, when the motor drives the transmission rod to rotate anticlockwise, the two limit blocks move towards the left end of the bed, so that the limit block at the left end of the bed binds the connecting column at the left end of the bed, the limit block at the right end of the bed does not bind the connecting column at the right end of the bed, and the air cylinder moves to the right end of the bed to lift the bed to incline the bed towards the left end, thereby flexibly adjusting different angles of inclination of the bed towards the left or towards the right and adapting to the moving requirements of different inclined pavements, even if the pavement is an inclined pavement, the bed can still keep a horizontal state by adjusting the inclination angle, improving the comfort level of a patient, and enabling the slide blocks on the two limit blocks to move above the connecting columns at corresponding positions through the rotation of the transmission rod, so that the limit blocks bind the connecting columns at the two ends of the bed (refer to the description book 1), the cylinder position is located the central point of bed bottom surface this moment and puts, output jacking bed bottom surface through the cylinder, the stop gear and the supporting seat of bed area both ends shift up in step, slide bar two of supporting seat bottom surface is upwards slided in two insides of corresponding position sleeve pipe this moment, thereby realize the bed height and rise, and the regulation of bed height is adjusted in a flexible way through the elongation of cylinder output equally, after altitude mixture control accomplishes, can rethread transfer line rotate adjust cylinder and stop gear go up spacing position, realize adjusting the inclination and the slope orientation of bed in a flexible way under setting for the height, with the altitude mixture control of bed, the slope orientation of bed is adjusted and the slope is adjusted flexibly and is put together, be favorable to improving the efficiency that severe transported.

The purpose of the invention can be realized by the following technical scheme:

a transfer device for emergency treatment and severe illness comprises a supporting plate, wherein supporting legs are fixedly connected to two sides of the supporting plate, two connecting pieces are fixedly connected to two ends of the supporting plate, supporting seats are fixedly connected to the tops of the connecting pieces, a bed table is arranged at the tops of the supporting seats, limiting mechanisms are arranged at two ends of the bed table and comprise two \\ 21274 ` shaped plates fixedly connected with corresponding position supporting seats respectively, a limiting block is slidably connected to the inner side of the Contraband-shaped plate and comprises a first sliding block and a second sliding block, a connecting block is fixedly connected between the first sliding block and the second sliding block, a cross beam is fixedly connected between the two sliding blocks, a second sliding rod is fixedly connected to one side of the cross beam, a second sleeve is slidably sleeved on the outer side of the second sliding rod, an air cylinder for driving the bed table to move is arranged in the middle of the top surface of the supporting plate, and a driving mechanism for driving the limiting mechanisms and the air cylinder to move is arranged on the top surface of the supporting plate, the driving mechanism comprises two first connecting seats and two second connecting seats, a guide rod which is connected with the air cylinder in a sliding manner is fixedly connected between the two first connecting seats, a transmission rod which is connected with the air cylinder in a screwing manner is rotatably connected between the two second connecting seats, two ends of the transmission rod are respectively connected with a sleeve pipe second in a screwing manner at the corresponding position, a motor which drives the transmission rod to rotate is embedded and fixed in the supporting plate, the transmission rod is driven by the motor to rotate, the limiting mechanism and the air cylinder are driven by the transmission rod to move in the reverse direction, the position of the connecting column is bound by a limiting block on the limiting mechanism, the output end of the air cylinder jacks up the bed, the inclination angle and the inclination direction of the bed can be flexibly adjusted, the moving requirements of different inclined pavements are met, even if the inclined pavements are inclined pavements, the bed can still keep a horizontal state by adjusting the inclination angle, the comfort level of a patient is improved, and the connecting columns at two ends of the bed are bound by the limiting blocks, the cylinder output end jacks up the bed, the height of the bed is adjusted, the height adjustment of the bed, the inclination direction adjustment of the bed and the inclination angle adjustment are flexibly combined together, and the efficiency of severe transferring is improved.

Further, the method comprises the following steps: prop the leg include two all with layer board fixed connection's fixed block, one side of fixed block is rotated and is connected with the bracing piece, the bottom surface fixedly connected with universal wheel of bracing piece, two fixed in-connection has damping spring between the bracing piece, and damping spring can be flexible drawing two bracing pieces, when the universal wheel removed the ground of unevenness, be convenient for slow down the transfer device and jolt subaerially, and the bracing piece only can rotate to the direction of keeping away from damping spring on the fixed block, makes the supporting leg more stable.

Further, the method comprises the following steps: the connecting piece comprises a connecting rod fixedly connected with the supporting plate, a first sleeve is fixedly connected to the top face of one end, deviating from the supporting plate, of the connecting rod, a first sliding rod is connected to the inner side of the first sleeve in a sliding mode and fixedly connected with the bottom face of the supporting seat at the corresponding position, accordingly the four first sliding rods and the four first sleeve are matched to enable the bed platform to move upwards stably, and the bed platform cannot be lifted up from one end of the bed platform by the supporting seat.

Further, the method comprises the following steps: the top surface of supporting shoe has seted up the arc breach, the spliced pole that pastes is rotated with corresponding position arc breach and pastes and leans on is all fixedly connected with in the both ends of bed, the spout has been seted up at the middle part of bed bottom surface, the top surface fixedly connected with supporting seat of cylinder, the inboard of supporting seat is rotated and is connected with the gyro wheel that pastes with the spout roll and leans on, and the spliced pole of being convenient for of arc breach rotates at its inboard, adjusts the position of bed, and the gyro wheel on cylinder top is convenient for the cylinder and is removed the jacking bed of different positions department of bed bottom surface.

Further, the method comprises the following steps: the both sides of bed all slide to peg graft and have Contraband shape axle, the both ends of Contraband shape axle are all rotated and are connected with the dog, two fixedly connected with pin between the dog, the shape of pin is the shape of many places buckling, and the patient hand of being convenient for moves the department of buckling and punctures, also prevents that the patient from dropping from the bed, and can move Contraband shape axle toward the outside of bed, is convenient for satisfy the arm when this transfer device is regarded as interim sick bed and extends the puncture needs.

Further, the method comprises the following steps: the utility model discloses a bed table, including bed table, support plate, drive rod, connecting seat one, screw sleeve, screw thread two, the screw thread two is connected with the cylinder, the screw thread two is connected with the screw thread two, the screw thread two is opposite with the screw thread two, the cylinder removes to the opposite direction of stop gear when being convenient for the drive rod rotate, the cylinder of being convenient for removes the laborsaving one end jacking bed table in bed table bottom surface and makes its slope, and the screw thread of screw thread two is less than the screw thread of screw thread one, makes the drive rod after the same number of turns of rotation, and the distance that stop gear removed is less than the distance that the cylinder removed, and the cylinder of being convenient for removes great distance in the short time and realizes quick support.

Further, the method comprises the following steps: the gyroscope is installed to the bottom surface of layer board, the touch screen is installed to one side of layer board top surface, the equal fixedly connected with handspike in both ends of layer board, the inclination on the slope on road surface can be detected to the gyroscope to give the controller with information transfer, the controller drives actuating cylinder and motor function, realizes that the bed platform carries out the adjusting position automatically, realizes automaticly, through set for the inside road surface slope numerical value of walking frequently of hospital on the touch screen, when being convenient for when this transfer device removes this road surface, carries out automatically regulated according to the memory numerical value of set for in advance.

Further, the method comprises the following steps: one end of the transmission rod is fixedly sleeved with a driven gear, and the output end of the motor is fixedly connected with a driving gear in meshing transmission with the driven gear, so that the motor drives the transmission rod to rotate in different directions, and the limiting mechanism and the air cylinder move synchronously.

The invention has the beneficial effects that:

1. the driving gear is driven by the motor to rotate so that the driven gear drives the transmission rod to rotate clockwise, the sleeve II which is in screwed connection with the transmission rod drives the limiting block to move towards the right end of the bed through the sliding rod II and the cross beam (the left and right directions refer to the figure 1), the sliding block I on the limiting block at the right end of the bed moves to the upper part of the connecting column, the connecting column is limited in the arc notch at the corresponding position, the sliding block I on the limiting block at the left end of the bed passes through the connecting column, the gap between the sliding block I and the sliding block II moves to the upper part of the connecting column, the connecting column at the left end of the bed loses the limitation of the limiting block on the position, meanwhile, the transmission rod rotates to enable the air cylinder to move towards the left end of the bottom surface of the bed along the guide rod, the left end of the bottom surface of the bed is lifted by jacking the output end of the air cylinder, the bed is inclined towards the right end, and the inclination angle can be flexibly adjusted according to the elongation of the output end of the air cylinder, similarly, when the motor drives the transmission rod to rotate anticlockwise, the two limit blocks move towards the left end of the bed, so that the limit block at the left end of the bed binds the connecting column at the left end of the bed, the limit block at the right end of the bed does not bind the connecting column at the right end of the bed, and meanwhile, the air cylinder moves to the right end of the bed to lift up the bed to enable the bed to incline towards the left end, so that different angles of inclination of the bed towards the left or the right can be flexibly adjusted, the moving requirements of different inclined pavements can be met, even if the pavement is an inclined pavement, the bed can still keep a horizontal state by adjusting the inclination angle, and the comfort level of a patient is improved;

2. the first sliding blocks on the two limiting blocks are moved above the connecting columns at the corresponding positions through the rotation of the transmission rod, the limiting blocks are used for restricting the connecting columns at two ends of the bed (refer to the description figure 1), the position of the air cylinder is positioned at the central position of the bottom surface of the bed, the bottom surface of the bed is jacked up through the output end of the air cylinder, the bed drives the limiting mechanisms at two ends and the supporting seat to synchronously move upwards, the second sliding rod at the bottom surface of the supporting seat slides upwards in the second sleeve at the corresponding position at the moment, so that the height of the bed is increased, the height of the bed is flexibly adjusted through the elongation of the output end of the air cylinder, after the height adjustment is completed, the position limiting on the air cylinder and the limiting mechanisms can be adjusted through the rotation of the transmission rod, the inclination angle and the inclination direction of the bed are flexibly adjusted under the set height, and the height adjustment, the inclination direction adjustment and the inclination angle adjustment of the bed are flexibly combined together, the efficiency of severe transfer is improved;

3. install the gyroscope through the bottom surface at the layer board, the gyroscope passes through controller electric connection with the touch screen, the gyroscope can detect the inclination on the slope on road surface, and give the controller with information transfer, the controller drives actuating cylinder and motor operation, realize that the bed is automatic to carry out the adjusting position, realize automaticly, through set for the inside road surface slope numerical value of walking frequently of hospital on the touch screen, be convenient for when this transfer device removes this road surface, carry out automatically regulated according to the memory numerical value of set for in advance, through the equal fixedly connected with pin in the both sides of bed, and the shape of pin is the shape of many places buckling, be convenient for patient's hand moves the department of buckling and punctures, also prevent that the patient from dropping from the bed.

Drawings

The invention will be further described with reference to the accompanying drawings.

FIGS. 1-2 are schematic views of the overall structure of the present invention from different perspectives;

FIG. 3 is a schematic view of the elevated state of the bed of the present invention;

FIG. 4 is a schematic structural view showing a state in which a bed is inclined according to the present invention;

FIG. 5 is a schematic view of the structure of the supporting plate, the supporting base and the cylinder of the present invention;

FIG. 6 is a schematic view of the leg support of the present invention;

FIG. 7 is a schematic view of the drive mechanism of the present invention;

FIG. 8 is a schematic view of the structure of the bed of the present invention;

fig. 9 is a schematic structural view of a limiting mechanism in the invention.

In the figure: 100. a support plate; 110. supporting legs; 111. a fixed block; 112. a support bar; 113. a damping spring; 120. a connecting member; 121. a connecting rod; 122. a first sleeve; 123. a first sliding rod; 130. a gyroscope; 140. a touch screen; 150. a handspike; 200. a support block; 300. a bed; 310. connecting columns; 320. contraband a shaft; 321. a stopper; 322. a stop lever; 400. a limiting mechanism; 410. contraband shaped plates; 420. a limiting block; 421. a first sliding block; 422. a second sliding block; 423. connecting blocks; 430. a cross beam; 440. a second sliding rod; 450. a second sleeve; 451. a drive sleeve; 500. a cylinder; 510. a supporting seat; 511. a roller; 600. a drive mechanism; 610. a first connecting seat; 620. a second connecting seat; 630. a guide bar; 640. a transmission rod; 641. a first thread; 642. a second thread; 700. an electric motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-9, an emergency and critical transfer device includes a supporting plate 100, supporting legs 110 fixedly connected to both sides of the supporting plate 100, two connecting members 120 fixedly connected to both ends of the supporting plate 100, supporting blocks 200 fixedly connected to the tops of the connecting members 120, a bed 300 disposed on the tops of the supporting blocks 200, a limiting mechanism 400 disposed on both ends of the bed 300, the limiting mechanism 400 including two 21274u-shaped plates 410, 21274fixedly connected to the supporting blocks 200 at corresponding positions, a limiting block 420 slidably connected to the inner side of the shaped plate 410, the limiting block 420 including a first sliding block 421 and a second sliding block 422, a connecting block 423 fixedly connected between the first sliding block 421 and the second sliding block 422, a cross beam 430 fixedly connected between the two sliding blocks 422, a second sliding rod 440 fixedly connected to one side of the cross beam 430, a second sleeve 450 slidably sleeved to the outer side of the second sliding block 440, a cylinder 500 disposed in the middle of the top of the supporting plate 100 for driving the bed 300 to move, the top surface of the supporting plate 100 is provided with a driving mechanism 600 for driving the limiting mechanism 400 and the air cylinder 500 to move, the driving mechanism 600 comprises two first connecting seats 610 and two second connecting seats 620, a guide rod 630 which is slidably connected with the air cylinder 500 is fixedly connected between the two first connecting seats 610, a transmission rod 640 which is rotatably connected with the air cylinder 500 is rotatably connected between the two second connecting seats 620, two ends of the transmission rod 640 are respectively rotatably connected with a sleeve pipe II 450 at corresponding positions, a motor 700 for driving the transmission rod 640 to rotate is embedded and fixed in the supporting plate 100, the transmission rod 640 drives the limiting mechanism 400 and the air cylinder 500 to rotate in a driving manner through the motor 700, the limiting block 420 on the limiting mechanism 400 restrains the position of the connecting column 310, the output end of the air cylinder 500 jacks the bed 300, the inclination angle and the inclination direction of the bed 300 can be flexibly adjusted, the driving mechanism can adapt to the moving requirements of different inclined road surfaces, even if the road surfaces are inclined, the bed 300 can still keep the horizontal state by adjusting the inclination angle, the comfort level of the patient is improved, the connecting columns 310 at the two ends of the bed 300 are bound by the limiting blocks 420, the bed 300 is jacked by the output ends of the air cylinders 500, the height of the bed 300 is adjusted, the height adjustment of the bed 300, the inclination direction adjustment of the bed 300 and the inclination angle adjustment are flexibly combined together, and the improvement of the efficiency of severe illness transportation is facilitated.

The supporting leg 110 comprises two fixing blocks 111 fixedly connected with the supporting plate 100, one side of each fixing block 111 is rotatably connected with a supporting rod 112, the bottom surface of each supporting rod 112 is fixedly connected with a universal wheel, a damping spring 113 is fixedly connected between the two supporting rods 112, the two supporting rods 112 can be flexibly pulled by the damping spring 113, when the universal wheel moves to uneven ground, the transfer device is convenient to slow down jolt on the ground, the supporting rods 112 can only rotate on the fixing blocks 111 in the direction away from the damping springs 113, and the supporting leg 110 is more stable; the connecting piece 120 comprises a connecting rod 121 fixedly connected with the supporting plate 100, a first sleeve 122 is fixedly connected to the top surface of one end, away from the supporting plate 100, of the connecting rod 121, and a first sliding rod 123 fixedly connected with the bottom surface of the supporting block 200 at the corresponding position is slidably connected to the inner side of the first sleeve 122, so that the four first sliding rods 123 are matched with the four first sleeve 122 to enable the bed 300 to stably move upwards, and the bed 300 cannot lift the supporting block 200 from one end of the bed 300; the arc breach has been seted up to the top surface of supporting shoe 200, the equal fixedly connected with in both ends of bed 300 rotates the spliced pole 310 of leaning on with corresponding position arc breach, the spout has been seted up at the middle part of bed 300 bottom surface, the top surface fixedly connected with supporting seat 510 of cylinder 500, the inboard rotation of supporting seat 510 is connected with the gyro wheel 511 that leans on with the spout roll, the arc breach is convenient for spliced pole 310 and is rotated in its inboard, adjust the position of bed 300, the gyro wheel 511 on cylinder 500 top is convenient for cylinder 500 to move the different positions department jacking bed 300 in bed 300 bottom surface.

Contraband-shaped shafts 320 are inserted at two sides of the bed 300 in a sliding way, two ends of the Contraband-shaped shaft 320 are connected with the stoppers 321 in a rotating way, the stop rods 322 are fixedly connected between the two stoppers 321, the stop rods 322 are bent at multiple positions, so that the hands of a patient can move to the bent positions for puncture, the patient can be prevented from falling off the bed 300, and moreover, the V-shaped shafts 320 can move towards the outer side of the bed 300, and the arm stretching and puncturing requirements can be met when the transfer device is used as a temporary sickbed; the first connecting seat 610 and the second connecting seat 620 are both fixedly connected with the top surface of the supporting plate 100, the middle part of the driving rod 640 is provided with a first thread 641 which is screwed with the air cylinder 500, both ends of the driving rod 640 are provided with a second thread 642, the screwing direction of the second thread 642 is opposite to that of the first thread 641, the thread pitch of the second thread 642 is smaller than that of the first thread 641, the bottom surface of the second sleeve 450 is fixedly connected with a driving sleeve 451 which is screwed with the second thread 642 at the corresponding position, the screwing direction of the first thread 641 and the second thread 642 is opposite, so that the air cylinder 500 can move towards the opposite direction of the limiting mechanism 400 when the driving rod 640 rotates, the air cylinder 500 can move to the bottom surface of the bed 300 to save force, the bed 300 can be lifted to incline, the thread pitch of the second thread 642 is smaller than that of the first thread 641, and the driving rod 640 can rotate for the same number of turns, the moving distance of the limiting mechanism 400 is smaller than that of the air cylinder 500, so that the air cylinder 500 can move a larger distance in a short time to realize quick support.

The gyroscope 130 is mounted on the bottom surface of the supporting plate 100, the touch screen 140 is mounted on one side of the top surface of the supporting plate 100, the hand push rods 150 are fixedly connected to two ends of the supporting plate 100, the gyroscope 130 can detect the inclination angle of the slope of the road surface and transmit information to the controller, the controller drives the air cylinder 500 and the motor 700 to operate, the bed 300 can automatically adjust the position, automation is achieved, and the slope value of the frequently-walking road surface in the hospital is set on the touch screen 140, so that automatic adjustment can be achieved according to a preset memory value when the transfer device moves to the road surface; one end of the transmission rod 640 is fixedly sleeved with a driven gear, and the output end of the motor 700 is fixedly connected with a driving gear in meshing transmission with the driven gear, so that the motor 700 with the transmission rod 640 can rotate towards different directions, and the limiting mechanism 400 and the cylinder 500 move synchronously.

The working principle is as follows: when the height of the bed 300 needs to be adjusted, as shown in the description figure 1, at this time, the first sliders 421 on the limiting blocks 420 are all located on the top surfaces of the connecting columns 310 at the corresponding positions, the connecting columns 310 are bound in the arc-shaped gaps of the supporting blocks 200 at the corresponding positions, the air cylinders 500 are opened to enable the output ends of the first sliders to lift the bed 300 upwards, the height of the bed 300 is increased, in the process that the bed 300 moves upwards, the connecting columns 310 at the two ends of the bed 300 drive the limiting mechanisms 400 at the corresponding positions and the supporting blocks 200 to move upwards synchronously, at this time, the first sliding rods 123 move upwards along the first sleeves 122 in the first sleeves 122, the second sliding rods 440 move upwards along the second sleeves 450 in the second sleeves 450, when the bed 300 needs to be adjusted to incline towards the right end, the motor 700 drives the driving gears to rotate to drive the driving gears to rotate clockwise along the driving rods 640, and the second sleeves 450 which are rotatably connected with the driving rods 640 drive the limiting blocks 420 to move towards the right end of the bed 300 through the second sliding rods 440 and the cross beams 430 (the left-right direction referring to the description figure) 1) The first slider 421 on the limiting block 420 at the right end of the bed 300 moves to the upper part of the connecting column 310 to limit the connecting column 310 in the arc notch at the corresponding position, the first slider 421 on the limiting block 420 at the left end of the bed 300 passes through the connecting column 310, and the gap between the first slider 421 and the second slider 422 moves to the upper part of the connecting column 310, at this time, the connecting column 310 at the left end of the bed 300 loses the constraint of the limiting block 420 on the position, meanwhile, the transmission rod 640 rotates to enable the cylinder 500 to move to the left end of the bottom surface of the bed 300 along the guide rod 630, the left end of the bottom surface of the bed 300 is lifted by jacking the left end of the bottom surface of the bed 300 through the output end of the cylinder 500, so that the bed 300 inclines towards the right end, and the inclination angle can be flexibly adjusted according to the elongation of the output end of the cylinder 500;

similarly, when the motor 700 drives the transmission rod 640 to rotate counterclockwise in the opposite direction, the two stoppers 420 move towards the left end of the bed 300, so that the stoppers 420 at the left end of the bed 300 bind the connection column 310 at the left end of the bed 300, the stoppers 420 at the right end of the bed 300 do not bind the connection column 310 at the right end of the bed 300, and the air cylinder 500 moves to the right end of the bed 300 to lift the bed 300 to incline the bed 300 towards the left end, thereby flexibly adjusting different angles of inclination of the bed 300 towards the left or towards the right, and the bed 300 can always keep a horizontal state after moving to a slope road surface by adjusting the inclination angle of the bed 300, so that a patient can lie on the bed 300, the comfort of the patient is improved, when the transfer device is used to receive the patient, and when the transfer device passes through the slope road surface, the gyroscope 130 records the inclination degree of the detected road surface and transmits the inclination value to the controller, the controller records the numerical value, when the bed 300 is a patient lying and having the patient to return along the original path, when the patient passes through the slope surface, the controller automatically drives the motor 700 and the cylinder 500 to operate, the position of the bed 300 can be automatically adjusted in the shortest time, when the transfer device carries the patient to move to a ward, the bed can be used as a temporary sickbed, when the patient needs to eat some fluid food, the motor 700 and the cylinder 500 can be controlled by the touch screen 140 to operate, so that the horizontal bottom surface of the bed 300 can be inclined, the patient can sit higher in the upper body part, the lower part of the lower body part of the patient lies on the bed 300 in an inclined manner, and the patient can conveniently eat the fluid food (the serious patient can not get up to sit and lie down generally, and the patient should not eat the fluid food when lying down).

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is illustrative and explanatory only and is not intended to be exhaustive or to limit the invention to the precise embodiments described, and various modifications, additions, and substitutions may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the claims.

Claims

1. The utility model provides an emergency call severe illness is with transfer device, includes layer board (100), its characterized in that, the equal fixedly connected with in both sides of layer board (100) props leg (110), two connecting pieces (120) of the equal fixedly connected with in both ends of layer board (100), the top fixedly connected with supporting shoe (200) of connecting piece (120), it is a plurality of the top of supporting shoe (200) is provided with bed platform (300), the both ends of bed platform (300) all are provided with stop gear (400), stop gear (400) include two respectively with Contraband shaped plate (410) of corresponding position supporting shoe (200) fixed connection, the inboard sliding connection of Contraband shaped plate (410) has stopper (420), stopper (420) include slider one (421) and slider two (422), fixedly connected with connecting block (423) between slider one (421) and the slider two (422), two fixedly connected with crossbeam (430) between the slider two (422), one side of the cross beam (430) is fixedly connected with a second sliding rod (440), the outer side of the second sliding rod (440) is sleeved with a second sleeve (450) in a sliding manner, the middle part of the top surface of the supporting plate (100) is provided with an air cylinder (500) for driving the bed (300) to move, the top surface of the supporting plate (100) is provided with a driving limiting mechanism (400) and a driving mechanism (600) for driving the air cylinder (500) to move, the driving mechanism (600) comprises two first connecting seats (610) and two second connecting seats (620), a guide rod (630) in sliding connection with the air cylinder (500) is fixedly connected between the two first connecting seats (610), a transmission rod (640) in screwing connection with the air cylinder (500) is rotatably connected between the two second connecting seats (620), two ends of the transmission rod (640) are respectively screwed and connected with the second sleeve (450) at the corresponding position, and a motor (700) for driving the transmission rod (640) to rotate is embedded and fixed in the supporting plate (100).

2. The emergency and severe transfer device according to claim 1, wherein the supporting legs (110) comprise two fixing blocks (111) both fixedly connected with the supporting plate (100), a supporting rod (112) is rotatably connected to one side of the fixing blocks (111), a universal wheel is fixedly connected to the bottom surface of the supporting rod (112), and a damping spring (113) is fixedly connected between the two supporting rods (112).

3. The emergency and severe case transfer device according to claim 1, wherein the connecting member (120) comprises a connecting rod (121) fixedly connected with the supporting plate (100), a first sleeve (122) is fixedly connected to a top surface of one end of the connecting rod (121) far away from the supporting plate (100), and a first sliding rod (123) fixedly connected with a bottom surface of the supporting block (200) at a corresponding position is slidably connected to an inner side of the first sleeve (122).

4. The emergency treatment severe case transfer device according to claim 1, wherein the top surface of the supporting block (200) is provided with an arc-shaped notch, both ends of the bed (300) are fixedly connected with connecting columns (310) which are rotatably attached to the arc-shaped notch at corresponding positions, the middle part of the bottom surface of the bed (300) is provided with a sliding groove, the top surface of the cylinder (500) is fixedly connected with a supporting seat (510), and the inner side of the supporting seat (510) is rotatably connected with rollers (511) which are rotatably attached to the sliding groove.

5. The emergency and critical transfer device of claim 1, wherein Contraband-shaped shafts (320) are slidably inserted into both sides of the bed (300), stoppers (321) are rotatably connected to both ends of the Contraband-shaped shaft (320), and a stop lever (322) is fixedly connected between the two stoppers (321).

6. The emergency treatment severe case transfer device according to claim 1, wherein the first connecting seat (610) and the second connecting seat (620) are both fixedly connected with the top surface of the supporting plate (100), the middle part of the transmission rod (640) is provided with a first thread (641) screwed with the cylinder (500), the two ends of the transmission rod (640) are both provided with a second thread (642), the screwing directions of the second thread (642) and the first thread (641) are opposite, the pitch of the second thread (642) is smaller than that of the first thread (641), and the bottom surface of the second sleeve (450) is fixedly connected with a transmission sleeve (451) screwed with the second thread (642) at the corresponding position.

7. The emergency and severe case transfer device according to claim 1, wherein a gyroscope (130) is mounted on the bottom surface of the supporting plate (100), a touch screen (140) is mounted on one side of the top surface of the supporting plate (100), and two ends of the supporting plate (100) are fixedly connected with hand push rods (150).

8. The emergency and critical transferring device according to claim 1, wherein a driven gear is fixedly sleeved on one end of the transmission rod (640), and a driving gear meshed with the driven gear for transmission is fixedly connected to the output end of the motor (700).